Transmission shudder and torque converter failurePOWER TRAIN17 complaints2017-02 → 2025-09gmc-canyon-2017-transmission-shudder
- 11430259 At highway cruising speed I am experiencing a shake or a shutter coming from the transmission
- 11473315 2017 GMC CANYON. CONSUMER WRITES IN REGARDS TO TRANSMISSION ISSUES. THE CONSUMER STATED THE VEHICLE EXPERIENCED TRANSMISSION SHUDDERING AND BUCKING. OCCASIONALLY, THE TRANSMISSION WOULD NOT ENGAGE. THE CONSUMER STATED THE MANUFACTURER HAD NOT YET DISCOVERED A FIX
- 11115139 TRANSMISSION BEGAN SHIFTING HARD. BEFORE LONG WHOLE TRUCK RATTLED WHEN SHIFTING. ALMOST A GRINDING SOUND. CHEVY DIAGNOSED TORQUE CONVERTER HAS GONE BAD. BACK ORDERED FOR 2 WEEKS